Denise Coates vs Mark Zuckerberg
Real-time net worth, career, and company comparison — updated May 2026.
Wealth at a Glance
Net worth gap: $199.5B — equivalent to 96% of Mark's total wealth.
Tale of the Tape
Net Worth History
| Year | Denise | Mark | Leader |
|---|---|---|---|
| 2022 | $7.3B | $65B | Mark |
| 2023 | $7.3B | $170B | Mark |
| 2024 | $12B | $224.1B | Mark |
| 2025 | $8.1B | $222B | Mark |
| 2026 | $8.151B | $207.68B | Mark |
Career Highlights
Denise Coates
- 1995Managing Director, Provincial RacingBecame managing director of the family's chain of betting shops.
- 2000Founded Bet365Purchased the domain Bet365.com and began developing the online betting platform.
- 2001Launched Bet365 OnlineLaunched the Bet365 online sports betting platform.
- 2012Established the Bet365 FoundationEstablished a charitable foundation to support various causes.
- 2019Inducted into the Sports Betting Hall of FameRecognized for contributions to the sports betting industry.
Mark Zuckerberg
- 2004Founded FacebookCo-founded Facebook while at Harvard University.
- 2008Became a BillionaireBecame a billionaire at age 23.
- 2012Facebook IPOTook Facebook public, making it one of the largest IPOs in history.
- 2021Meta RebrandingFacebook rebranded to Meta Platforms, Inc., focusing on the metaverse.
The Verdict: Mark Zuckerberg vs Denise Coates
As of May 2026, Mark Zuckerberg leads this comparison with a net worth of $207.68B, placing at #6 in the global rankings. Denise Coates follows at $8.151B — a gap of $199.5B.
The two leaders come from distinct industries — Gambling & Casinos for Denise Coates and Technology for Mark Zuckerberg. Comparing them is therefore a comparison of different underlying asset types, growth rates, and risk profiles rather than a simple head-to-head within the same market.
Denise Coates is 58 years old versus 41 for Mark Zuckerberg, a difference of 17 years. Age context matters in wealth comparisons: a younger billionaire at the same net worth has had less time to accumulate — and in many cases represents a higher compound annual growth rate on their wealth.
Net worth figures are estimates calculated from public shareholding disclosures, stock price data, and reported asset values. See our full methodology.
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Net worth estimates updated daily from public financial disclosures. Methodology · Report an error